Filling up on solids really isn't a problem now she is 1 to be honest, it's what you want her to do! From 1 most babies/ toddlers
only have milk at wake up and bedtime. From 1 you need to think of milk as a drink rather than the food it used to be and they only need around 14-16oz of dairy to get their needs met. The don't even need to get their dairy all from drinking milk, the dairy in their food counts towards their intake so if she is drinking less milk offer plenty of cheese, yoghurt etc.
I would continue with her wake up and bedtime milk for a while but you can just offer milk in a sippy with meals if she isn't interested in day time bottles.
HTH! I will move this over to eating for toddlers too!
Laura